What is the answer to this math problem 40+40x0+1=
Answers
we multiple 40*0=0
40+0+1
=41
Answer:
40+40*0+1=
40*0=0
0+40+1=
41
Related Questions
If x + 3 is a multiple of 3, which of thefollowing is not a multiple of 3? (A) x (B) x + 6 (C) 6x + 18 (D) 2x + 6 (E) 3x + 5
Divide 12 x²y²z by 6xyz
What is the greatest common factor of 8m, 36m3, and 12? 4 8 4m 8m
Ou have learned that given a sample of size n from a normal distribution, the CL=95% confidence interval for the mean can be calculated by Sample mean +/- z((1-CL)/2)*Sample std/sqrt(n). Where z((1-cl)/2)=z(.025) is the z score.a. help(qnorm) function. Use qnorm(1-.025) to find z(.025).b. Create a vector x by generating n=50 numbers from N(mean=30,sd=2) distribution. Calculate the confidence interval from this data using the CI formula. Check whether the interval covers the true mean=30 or not.c. Repeat the above experiments for 200 times to obtain 200 such intervals. Calculate the percentage of intervals that cover the true mean=30. This is the empirical coverage probability. In theory, it should be very close to your CL.d. Write a function using CL as an input argument, and the percentage calculated from question c as an output. Use this function to create a 5 by 2 matrix with one column showing the theoretical CL and the other showing the empirical coverage probability, for CL=.8, .85, .9, .95,.99.
Answers
For example:
1. 1 + (2 + 3) = 6 = (1 + 2) + 3
2. 1 + (2 + 7) = 10 = (1 + 2) + 7
3. 550 + (20 + 5) = 575 = (550 + 5) + 20
Association Property
Answers
Answer:
24
Step-by-step explanation:
Let total cherries in a bowl=x
Jordan takes cherries=50% of x=
Remaining cherries=
Mei takes cherries=50% of
Now, remaining cherries=
Greg takes cherries=50% of
Now, remaining cherries=
Now,remaining cherries in a bowl=3
We have to find total cherries in a bowl before Jordan arrived.
According to question
Hence, total cherries in a bowl=24
Mei had removed half of the cherries which left 6 cherries so the total amount before Mei removed half was 12.
Jordan took half of the cherries which left 12. If you follow the same logic you double 12 which makes....
Good luck, hope this helped you understand the question more, feel free to comment and ask for help :)
120 cm2
132 cm2
156 cm2
276 cm2
Answers
Since the squarebase has side 6 cm and triangular side has height 10 cm, the total surface area of square pyramid is 156 cm²
What is the Total surface area of a square pyramid?
A square pyramid has a square base and four triangular sides, its surface area, A = area of square base + 4 × Area of triangular side.
Area of square base
Area of square with side, L is A = L²
Area of triangularbase
Area of triangle with height and base, L which is the length of the square base is A' = 1/2Lh
Thus, total surface area of square pyramid ,
A" = L² + 4 × 1/2Lh
= L² + 2Lh
Given that the length of the square base is 6 cm and the height of the triangular side is 10 cm.
Now substituting the values of the variables intot he equation, we have
A" = L² + 2Lh
A" = (6 cm)² + 2 × 6 cm × 10 cm
A" = 36 cm² + 120 cm²
A" = 156 cm²
So, the total surface area of square pyramid is 156 cm²
Learn more about total surface area of squarepyramid here:
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Answer:
C) 156cm²
Step-by-step explanation:
1. 6x6=36
2. 6x10=60
3. 60/2=30
4. 30x4=120
5. 120+36=156cm²
Answers
Answers
He is correct because the product of two even numbers is even.
He is incorrect because the product of an even number and an odd number is even.
He is incorrect because the product of two odd numbers is odd
Answers
The correct answer is:
He is incorrect because the product of an even number and an odd number is even.
Explanation:
When you multiply any number by an even number, whether it is even or odd, the product will be even.
This means that an even number can have an odd factor, and Rathan is incorrect.